Science & Research H-1B Sponsorship Jobs in California

California is one of the most active states for H-1B visa science and research sponsorship, anchored by major employers like Genentech, Gilead Sciences, Lawrence Berkeley National Laboratory, and Caltech. Research hubs in the San Francisco Bay Area, San Diego, and Los Angeles draw international scientists, biologists, chemists, and research engineers seeking sponsored positions at biotechs, national labs, and universities.

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Overview

Open Jobs1,343+
Work Type78% On-site
Top LocationSan Francisco, CA
Most JobsCity of Hope

Showing 5 of 1,343+ Science & Research H-1B Sponsorship Jobs in California

Smart IT Frame LLC
Salesforce Functional Business Analyst
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Smart IT Frame LLC
New 11m ago
Salesforce Functional Business Analyst
Smart IT Frame LLC
Irvine, California
Business Analysis
Business Analyst
Hybrid
None

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Physical Intelligence
Embedded Engineer
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Physical Intelligence
New 12h ago
Embedded Engineer
Physical Intelligence
San Francisco, California
Software Engineering
Electrical Engineering
Embedded Systems Engineering
Firmware Engineering
On-Site
Bachelor's

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Merck
Associate Principal Scientist, Immunology Discovery
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Merck
Added 1d ago
Associate Principal Scientist, Immunology Discovery
Merck
San Diego, California
Laboratory Research
Biotech & Life Sciences
Clinical Trials & Medical Research
Clinical Trials
$142k - $224k/yr
On-Site
Bachelor's
10,000+

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City of Hope
Analytics Engineer
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City of Hope
Added 1d ago
Analytics Engineer
City of Hope
Duarte, California
Data Science & Analytics
Data Engineering
Data Science
Data Analytics
$53 - $85/hr
On-Site
Bachelor's
10,000+

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Charles River Laboratories
Senior Operations Manager
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Charles River Laboratories
Added 1d ago
Senior Operations Manager
Charles River Laboratories
San Diego, California
Project & Program Management
Human Resources
Customer Service & Support
Business Operations
Project Management
$130 - $140 (daily)
On-Site
Bachelor's
10,000+

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H-1B Science & Research Job Roles in California

Software Engineering344 jobs
Project & Program Management226 jobs
Data Science & Analytics205 jobs
Healthcare Administration193 jobs
Specialized Engineering189 jobs
Data Science175 jobs
Technical Product & Program Management166 jobs
Engineering (Non-Software)164 jobs
Laboratory Research160 jobs
Project Management149 jobs

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Science & Research H-1B Sponsorship Jobs in California: Frequently Asked Questions

Which science and research companies sponsor H-1B visas in California?

California's biotechnology and life sciences sector includes some of the most active H-1B visa sponsors in the country. Companies like Genentech, Gilead Sciences, Amgen, Illumina, and 10x Genomics have consistent histories of H-1B filings for research roles. National laboratories such as Lawrence Berkeley, SLAC, and JPL also sponsor research scientists. University of California campuses are among the top institutional sponsors statewide.

Which cities in California have the most science and research H-1B sponsorship jobs?

The San Francisco Bay Area leads by volume, with concentrations in South San Francisco, San Francisco, and the broader biotech corridor along Highway 101. San Diego is a major hub for pharmaceutical and genomics research, home to companies like Illumina and Scripps Research. Los Angeles has growing research activity tied to UCLA, USC, and several biotech campuses. Sacramento sees smaller but steady demand from agricultural and environmental research employers.

What types of science and research roles typically qualify for H-1B sponsorship in California?

Roles that typically qualify are those requiring at least a bachelor's degree in a specific scientific or technical discipline. Common examples include research scientists, computational biologists, chemists, biostatisticians, clinical research associates, environmental scientists, and R&D engineers. USCIS evaluates whether the position qualifies as a specialty occupation, meaning the degree requirement must be tied directly to the specific job duties, not just general education.

How do I find science and research H-1B sponsorship jobs in California?

Migrate Mate is built specifically for international job seekers and filters science and research positions in California by H-1B sponsorship history, so you can focus on employers who have filed for H-1B workers in your field rather than applying broadly. Search by role type and location to identify active opportunities at California biotechs, national labs, and research universities. This saves significant time compared to manually verifying sponsorship eligibility on a company-by-company basis.

Are there any California-specific considerations for H-1B sponsorship in science and research?

California's strong university system and NIH-funded research infrastructure mean many sponsoring employers are either academic institutions or companies spun out of university research programs. Employers in California must comply with state labor laws on top of federal H-1B prevailing wage requirements, which can affect how job offers are structured. California's high concentration of cap-exempt employers, including universities and nonprofit research organizations, also means some positions can be filed outside the annual H-1B lottery.

What is the prevailing wage for H-1B science & research jobs in California?

U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.